BleachBit 删除了不必要的文件（例如缓存器，临时文件和cookies记录）以释放空间和维护隐私。它支持各种应用程序包括Firefox, Flash, Java, and OpenOffice.org. -BleachBit deletes unnecessary files (such as cache, temporary files, and cookies) to free space and maintain privacy. It supports a variety of a